Package de.monticore.types3.generics.constraints

Class ConstraintComparator

java.lang.Object

de.monticore.types3.generics.constraints.ConstraintComparator

All Implemented Interfaces:

Comparator<Constraint>

public class ConstraintComparator
extends Object
implements Comparator<Constraint>

Field Summary

Fields

Modifier and Type	Field	Description
protected static ConstraintComparator	delegate

Constructor Summary

Constructors

Constructor	Description
ConstraintComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(Constraint c1, Constraint c2)
protected int	compareASTNodes(de.monticore.ast.ASTNode n1, de.monticore.ast.ASTNode n2)
protected int	compareBoundWrapperConstraints(BoundWrapperConstraint c1, BoundWrapperConstraint c2)
static int	compareConstraints(Constraint c1, Constraint c2)
protected int	compareExpressionCompatibilityConstraints(ExpressionCompatibilityConstraint c1, ExpressionCompatibilityConstraint c2)
protected int	compareSourcePositionInASTNode(de.monticore.ast.ASTNode n1, de.monticore.ast.ASTNode n2, boolean start)	compares either start or end source positions of the ASTNodes.
protected int	compareSubTypingConstraints(SubTypingConstraint c1, SubTypingConstraint c2)
protected int	compareTypeCompatibilityConstraints(TypeCompatibilityConstraint c1, TypeCompatibilityConstraint c2)
protected int	compareTypeEqualityConstraints(TypeEqualityConstraint c1, TypeEqualityConstraint c2)
protected static ConstraintComparator	getDelegate()
protected int	getOrderOfSubType(Constraint constraint)
static void	init()
static void	reset()
protected static void	setDelegate(ConstraintComparator newDelegate)
protected void	throwUnimplemented()	This is not expected to be ever called.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Details

delegate

protected static ConstraintComparator delegate

Constructor Details

ConstraintComparator

public ConstraintComparator()

Method Details

compareConstraints

public static int compareConstraints(Constraint c1,
 Constraint c2)

compare

public int compare(Constraint c1,
 Constraint c2)

Specified by:

compare in interface Comparator<Constraint>

getOrderOfSubType

protected int getOrderOfSubType(Constraint constraint)

compareBoundWrapperConstraints

protected int compareBoundWrapperConstraints(BoundWrapperConstraint c1,
 BoundWrapperConstraint c2)

compareExpressionCompatibilityConstraints

protected int compareExpressionCompatibilityConstraints(ExpressionCompatibilityConstraint c1,
 ExpressionCompatibilityConstraint c2)

compareASTNodes

protected int compareASTNodes(de.monticore.ast.ASTNode n1,
 de.monticore.ast.ASTNode n2)

compareSourcePositionInASTNode

protected int compareSourcePositionInASTNode(de.monticore.ast.ASTNode n1,
 de.monticore.ast.ASTNode n2,
 boolean start)

compares either start or end source positions of the ASTNodes.

compareSubTypingConstraints

protected int compareSubTypingConstraints(SubTypingConstraint c1,
 SubTypingConstraint c2)

compareTypeCompatibilityConstraints

protected int compareTypeCompatibilityConstraints(TypeCompatibilityConstraint c1,
 TypeCompatibilityConstraint c2)

compareTypeEqualityConstraints

protected int compareTypeEqualityConstraints(TypeEqualityConstraint c1,
 TypeEqualityConstraint c2)

throwUnimplemented

protected void throwUnimplemented()
                           throws UnsupportedOperationException

This is not expected to be ever called.

Throws:

UnsupportedOperationException

init

public static void init()

reset

public static void reset()

setDelegate

protected static void setDelegate(ConstraintComparator newDelegate)

getDelegate

protected static ConstraintComparator getDelegate()